Question

14. Read the information table and answer the following questions
Solution
pH value
Reaction with
Phenolphthalein
solution
Reaction with Methyl
Orange solution
HCI
1
No colour change
Turns into red colour.
Distilled water
7
No colour change
No colour change
NaOH
13
Turns into pink colour
Turnsinto yellow colour
Turns into red colour
Lemon juice
2.5
No colour change
Naci
7
No colour change.
No colour change
Turns into yellow colour.
Baking Soda
8
Turns into pink colour
a) List out the acids in the above table.
b) What is the nature of the solution which gives pink colour with Phenolphthalein
solution ?
c) List out the neutral solutions in the above table
d) Name the strongest acid and the strongest base among the given solutions​

Answer 1

Answer:

Turns into pink colour

a) List out the acids in the above table.

b) What is the nature of the solution which gives pink colour with Phenolphthalein

solution ?

c) List out the neutral solutions in the above table

d) Name the strongest acid and the strongest base among the given solutio